1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
/*
* Copyright (C) 2006 - 2007 Murray Cumming <murrayc@murrayc.com>
* Copyright (C) 2006 - 2011 Vivien Malerba <malerba@gnome-db.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __GDA_ENUMS__
#define __GDA_ENUMS__
/* Isolation state of a transaction */
typedef enum {
GDA_TRANSACTION_ISOLATION_UNKNOWN,
GDA_TRANSACTION_ISOLATION_READ_COMMITTED,
GDA_TRANSACTION_ISOLATION_READ_UNCOMMITTED,
GDA_TRANSACTION_ISOLATION_REPEATABLE_READ,
GDA_TRANSACTION_ISOLATION_SERIALIZABLE
} GdaTransactionIsolation;
/* status of a value */
typedef enum {
GDA_VALUE_ATTR_NONE = 0,
GDA_VALUE_ATTR_IS_NULL = 1 << 0,
GDA_VALUE_ATTR_CAN_BE_NULL = 1 << 1,
GDA_VALUE_ATTR_IS_DEFAULT = 1 << 2,
GDA_VALUE_ATTR_CAN_BE_DEFAULT = 1 << 3,
GDA_VALUE_ATTR_IS_UNCHANGED = 1 << 4,
GDA_VALUE_ATTR_ACTIONS_SHOWN = 1 << 5,
GDA_VALUE_ATTR_DATA_NON_VALID = 1 << 6,
GDA_VALUE_ATTR_HAS_VALUE_ORIG = 1 << 7,
GDA_VALUE_ATTR_NO_MODIF = 1 << 8,
GDA_VALUE_ATTR_UNUSED = 1 << 9
} GdaValueAttribute;
/* how SQL identifiers are represented */
/**
* GdaSqlIdentifierStyle:
* @GDA_SQL_IDENTIFIERS_LOWER_CASE: case insensitive SQL identifiers are represented in lower case (meaning that any SQL identifier which has a non lower case character is case sensitive)
* @GDA_SQL_IDENTIFIERS_UPPER_CASE: case insensitive SQL identifiers are represented in upper case (meaning that any SQL identifier which has a non upper case character is case sensitive)
*
* Specifies how SQL identifiers are represented by a specific database
*/
typedef enum {
GDA_SQL_IDENTIFIERS_LOWER_CASE = 1 << 0,
GDA_SQL_IDENTIFIERS_UPPER_CASE = 1 << 1
} GdaSqlIdentifierStyle;
/* possible different keywords used when qualifying a table's column's extra attributes */
#define GDA_EXTRA_AUTO_INCREMENT "AUTO_INCREMENT"
#endif
|
